CN211207398U - Intelligent building security device - Google Patents
Intelligent building security device Download PDFInfo
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- CN211207398U CN211207398U CN201922326141.3U CN201922326141U CN211207398U CN 211207398 U CN211207398 U CN 211207398U CN 201922326141 U CN201922326141 U CN 201922326141U CN 211207398 U CN211207398 U CN 211207398U
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- protection
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- 230000033001 locomotion Effects 0.000 claims abstract description 26
- 238000012544 monitoring process Methods 0.000 claims abstract description 23
- 238000004080 punching Methods 0.000 claims abstract description 21
- 238000006073 displacement reaction Methods 0.000 claims abstract description 13
- 239000000428 dust Substances 0.000 abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 230000001681 protective effect Effects 0.000 abstract description 3
- 238000004891 communication Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000037237 body shape Effects 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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Abstract
An intelligent building security device comprises a displacement component, a monitoring component and a plurality of monitoring cameras, wherein the displacement component comprises a lifting piece, a horizontal piece and a protection piece, the monitoring component comprises a card punch and a computer host, the lifting piece is used for driving the horizontal piece to carry out lifting motion, the horizontal piece is used for driving the card punch and the protection piece to carry out horizontal motion, thereby leading the punched-card machine to be capable of lifting movement and horizontal movement, leading the punched-card machine to be suitable for people with different heights to use, leading people to be convenient to use the punched-card machine, thereby improving the experience of people on the intelligent building, when the punched-card machine is not used, the protective part can prevent foreign matters such as dust or rain water from damaging the punched-card machine, thereby play the effect to the better protection of machine for punching card, the surveillance camera head then is used for monitoring the gate of machine for punching card and intelligent building to can improve intelligent building's security protection ability.
Description
Technical Field
The utility model relates to a technical field of intelligence house especially relates to an intelligent building security protection device.
Background
An intelligent building is an intelligent building which integrates the technologies of computers, information communication and the like, enables the coordinated work of electric power, air conditioners, lighting, disaster prevention, theft prevention, transportation equipment and the like in the building, realizes the automation of the building, communication, office, safety and defense and fire fighting, and is additionally provided with a structured integrated wiring system, a structured integrated network system and an intelligent building integrated information management automation system, thereby being capable of improving the life quality of people.
However, for the door access system in the intelligent building, the card punching machine is usually installed and fixed on the wall body or the mounting column beside the gate, and then people can pass through the gate by swiping the card, but because the height and body shape of people are not consistent, the card punching machine is installed and fixed in the wall body or the mounting column, which brings inconvenience to people to swipe the card, for example, people with too high height need to bend over to swipe the card, people with too low height need to swipe the card with feet, which results in poor experience of residents on the intelligent building, furthermore, because the card punching machine is installed outdoors and there is a lot of dust, so the dust easily enters the inside of the card punching machine, which results in affected functions of the card punching machine, and also sun irradiation and rain water can damage the card punching machine, while the current measures are that the fixed shielding surface is installed to shield the card punching machine, however, this practice still cannot withstand rain water splashing on the punch member in extreme weather, resulting in damage to the punch member, and therefore, effective protection of the punch member is required to prevent damage to the punch member.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the weak point among the prior art, provide an intelligent building security protection device, can make intelligent building more humanized for the punched-card machine can be applicable to the crowd of different height sizes, thereby improves people to intelligent building's experience, can carry out better protection to intelligent building's the parts of punching the card moreover, prevents that foreign matter such as dust or rainwater from damaging the punched-card machine.
The purpose of the utility model is realized through the following technical scheme:
an intelligent building security device, comprising:
the displacement assembly comprises a lifting piece, a horizontal piece and a protection piece, wherein the horizontal piece is arranged on the lifting piece, and the protection piece is arranged on the horizontal piece;
the lifting piece comprises a bottom plate, a lifting driving piece and a vertical sliding plate, the lifting driving piece is arranged on the bottom plate, and the lifting driving piece is used for driving the vertical sliding plate to perform lifting motion;
the horizontal piece comprises a horizontal driver and a mounting plate, the horizontal driver is arranged on the vertical sliding plate, and the horizontal driver is used for driving the mounting plate to move horizontally;
the protection part comprises a rear top cover, an extension top cover and a front top cover, the rear top cover is arranged on the mounting plate, the extension top cover is arranged on the rear top cover in a sliding mode, the front top cover is arranged on the extension top cover in a sliding mode, and the front top cover, the extension top cover and the rear top cover jointly enclose a protection cavity;
the monitoring assembly comprises a card punching machine and a computer host, the card punching machine is arranged on the mounting plate and is accommodated in the protection cavity, and the computer host is electrically connected with the card punching machine;
the monitoring cameras are respectively and electrically connected with the computer host.
In one embodiment, the displacement assembly further comprises a protection member connected to the base plate and the vertical slide plate, respectively, the protection member comprising a plurality of lift guards, the plurality of lift guards being sequentially connected.
In one embodiment, in one of the lifting protection plates, the lifting protection plate comprises a plate body and a limiting boss, and the limiting boss is arranged on the plate body.
In one embodiment, the lifting guard plate further includes a guide boss, the guide boss is disposed on the plate body, the guide boss is provided with a guide through hole, the lifting member further includes a guide post, the guide post is inserted into the guide through hole, and the guide post is connected with the bottom plate.
In one embodiment, two guide bosses are provided, two guide columns are provided, and the two guide columns are respectively and correspondingly arranged in the guide through holes in a penetrating manner.
In one embodiment, the rear top cover comprises a cover body and a supporting column, and the supporting column is arranged on the cover body.
In one embodiment, the extension top cover has a first rotation hole, the support post is inserted into the first rotation hole, the protection member further includes a first positioning block and a second positioning block, the first positioning block is disposed on the extension top cover, the second positioning block is disposed on the cover, and the second positioning block abuts against the first positioning block.
In one embodiment, the front top cover has a second rotation hole, the support post passes through the second rotation hole, the protection member further includes a first supporting block and a second supporting block, the first supporting block is disposed on the extended top cover, the second supporting block is disposed on the front top cover, and the second supporting block abuts against the first supporting block.
In one embodiment, the guard further comprises a push-top block disposed on the front cap.
In one embodiment, two ejector blocks are arranged, and the two ejector blocks are respectively arranged on the front ejector cover.
Compared with the prior art, the utility model discloses at least, following advantage has:
the intelligent building security device of the utility model comprises a displacement component, a monitoring component and a plurality of monitoring cameras, wherein the displacement component comprises a lifting piece, a horizontal piece and a protection piece, the monitoring component comprises a card punch and a computer host, the lifting piece is used for driving the horizontal piece to carry out lifting motion, the horizontal piece is used for driving the card punch and the protection piece to carry out horizontal motion, thereby leading the punched-card machine to be capable of lifting movement and horizontal movement, leading the punched-card machine to be suitable for people with different heights to use, leading people to be convenient to use the punched-card machine, thereby improving the experience of people on the intelligent building, when the punched-card machine is not used, the protective part can prevent foreign matters such as dust or rain water from damaging the punched-card machine, thereby play the effect to the better protection of machine for punching card, the surveillance camera head then is used for monitoring the gate of machine for punching card and intelligent building to can improve intelligent building's security protection ability.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural diagram of an intelligent building security device according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a protection component of the intelligent building security device shown in FIG. 1;
fig. 3 is a schematic partial structural view of the lifting guard plate of the intelligent building security device shown in fig. 1.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
It is noted that as used herein, reference to an element being "connected" to another element also means that the element is "in communication" with the other element, and fluid can be in exchange communication between the two.
Referring to fig. 1, an intelligent building security device 10 includes a displacement assembly 100, a monitoring assembly 200 and a plurality of monitoring cameras, the displacement assembly 100 includes a lifting member 110, a horizontal member 120 and a protection member 130, the horizontal member 120 is disposed on the lifting member 110, the protection member 130 is disposed on the horizontal member 120, the monitoring assembly 200 includes a card puncher 210 and a computer host, the card puncher 210 is disposed on the horizontal member 120, the card puncher 210 is electrically connected to the computer host, the lifting member 110 is used for driving the horizontal member 120 to do lifting motion, the horizontal member 120 is used for driving the card puncher 210 and the protection member 130 to do horizontal motion, the protection member 130 is used for protecting the card puncher 210, the plurality of monitoring cameras are respectively electrically connected to the computer host, so that the card puncher 210 can do lifting motion in a vertical direction and can do horizontal motion in a horizontal direction, thereby enabling the card puncher 210 to be suitable for people with different body sizes, thereby can improve the resident and to intelligent building's experience, utilize protection piece 130 to protect punched-card machine 210 moreover, can effectively prevent foreign matters such as dust from getting into inside punched-card machine 210 to can prolong punched-card machine 210's life. The intelligent building security device is a building fingerprint card punching device.
Referring to fig. 1 again, the lifting member 110 includes a bottom plate 111, a lifting driving member 112 and a vertical sliding plate 113, the lifting driving member 112 is disposed on the bottom plate 111, and the lifting driving member 112 is used for driving the vertical sliding plate 113 to perform a lifting motion. It should be noted that, the bottom plate 111 is installed and fixed in a wall body or on a mounting column beside a building gate, in an embodiment, in order to increase the installation strength of the bottom plate 111, the bottom plate 111 is fixed in the wall body or on the mounting column by rivets, and then the lifting driving member 112 is installed on the bottom plate 111, in an embodiment, the lifting driving member 112 is a motor, and a screw rod is driven by the motor, so that a rotary motion can be converted into a linear motion, specifically, a driving motor is installed on the bottom plate 111, and then a screw rod fixing seat is fixed on the bottom plate 111, and an output end of the driving motor is connected with the screw rod, so that the driving motor can drive the screw rod to rotate, and then the vertical sliding plate 113 is installed on a nut, which is screwed with the screw rod, so that the vertical sliding plate 113 can perform a lifting motion, in an embodiment, a slide rail is further installed on the bottom plate 111, so that the vertical sliding plate 113 slides on the slide rail, and the sliding stability of the vertical sliding plate 113 can be increased.
Referring to fig. 1 again, the horizontal member 120 includes a horizontal driver 121 and a mounting plate 122, the horizontal driver 121 is disposed on the vertical sliding plate 113, and the horizontal driver 121 is used for driving the mounting plate 122 to move horizontally. It should be noted that the horizontal driver 121 is installed on the vertical sliding plate 113, in an embodiment, the horizontal driver 121 is a motor, the motor drives a screw rod to rotate, and then the installation plate 122 is fixed on the screw rod, so that the motor drives the screw rod to rotate, thereby enabling the installation plate 122 to perform a linear motion in a horizontal direction.
It should be noted that, through setting up lift 110 and horizontal part 120, lift 110 can carry out elevating movement, horizontal part 120 can carry out horizontal motion, then install punched-card machine 210 on the horizontal part, thereby realize letting punched-card machine 210 can go up and down and the motion of horizontal direction, so, when higher height people punch-card, can rise punched-card machine 210, lower people of height then can drop punched-card machine 210, so, make intelligent building more humanized, thereby can make people conveniently punch-card, can effectively improve people's experience to intelligent building.
Referring to fig. 1 and 2, the protection component 130 includes a rear cap 131, an extension cap 132 and a front cap 133, the rear cap 131 is disposed on the mounting plate 122, the extension cap 132 is slidably disposed on the rear cap 131, the front cap 133 is slidably disposed on the extension cap 132, and the front cap 133, the extension cap 132 and the rear cap 131 together enclose a protection cavity. It should be noted that, the rear top cover 131 is fixed on the mounting plate 122, then the extension top cover 132 is slidably disposed on the rear top cover 131, and then the front top cover 133 is slidably disposed on the extension top cover 132, in an embodiment, the rear top cover 131, the extension top cover 132 and the front top cover 133 are curved thin sheets, two ends of the rear top cover 131 are rotational centers, and then two ends of the extension top cover 132 are respectively connected to two ends of the rear top cover 131 in a one-to-one correspondence manner, so that the extension top cover 132 can rotate along a straight line connecting two ends of the rear top cover 131, similarly, two ends of the front top cover 133 are respectively connected to two ends of the extension top cover 132 in a one-to-one correspondence manner, so that the front top cover 133 can rotate around a straight line connecting two ends of the extension top cover 132, so that when the extension top cover 132 slides out from the rear top cover 131, the front top cover 133 slides, since the rear cover 131, the extension cover 132 and the front cover 133 are curved thin plates, the rear cover 131, the extension cover 132 and the front cover 133 form a protection chamber.
Referring to fig. 1 again, the card puncher 210 is disposed on the mounting plate 122, the card puncher 210 is accommodated in the protection cavity, the computer host is electrically connected to the card puncher 210, and the plurality of monitoring cameras are electrically connected to the computer host respectively. It should be noted that the monitoring camera is used for monitoring the card puncher 210 and the gate of the intelligent building, so that people can be prevented from illegally crossing the gate or damaging the card puncher 210; when the extension top cover 132 slides out of the rear top cover 131 and the front top cover 133 slides out of the extension top cover 132, the card puncher 210 is located in the protection cavity to protect the card puncher 210, when the extension top cover 132 slides into the rear top cover 131 and the front top cover 133 slides into the extension top cover 132, the extension top cover 132 and the front top cover 133 are located in the rear top cover 131 to achieve the purpose that the extension top cover 132 and the front top cover 133 are accommodated in the rear top cover 131, so that the card puncher 210 is exposed, when the card puncher 210 is not used, the extension top cover 132 and the front top cover 133 can slide down to isolate dust, rainwater or sunlight, and the card puncher 210 can be effectively protected.
Referring to fig. 1 and 3, the displacement assembly 100 further includes a protection member 140, the protection member 140 is respectively connected to the bottom plate 111 and the vertical sliding plate 113, the protection member 140 includes a plurality of lifting guards 141, and the plurality of lifting guards 141 are sequentially connected. It should be noted that, in order to prevent the lifting driving member 112 from contacting with the external foreign objects, meanwhile, since the lifting driving member 112 is a motor, which is a driving device, and the screw rod connected to the motor is a transmission device, the protection member 140, that is, the plurality of lifting protection plates 141 are sequentially connected to cover the internal transmission parts, on one hand, the transmission structure can be protected, and on the other hand, the use safety of people is ensured, and similarly, the motor and the screw rod are also present in the horizontal member 120, therefore, the lifting protection plates 141 are also installed on the horizontal member 120, so that the horizontal member 120 can be better protected, and the use safety of people is ensured.
Referring to fig. 3 again, in one of the lifting guards 141, the lifting guard 141 includes a plate body 141a and a limiting boss 141b, and the limiting boss 141b is disposed on the plate body 141 a. It should be noted that, by providing the limit bosses 141b, the two adjacent lifting guards 141 are not provided, and the limit bosses 141b can be used for limiting, so that the lifting guards 141 can be in a connected state.
Referring to fig. 1 and 3 again, the lifting protection plate 141 further includes a guide boss 141c, the guide boss 141c is disposed on the plate body 141a, the guide boss 141c is provided with a guide through hole, the lifting element 110 further includes a guide post 114, the guide post 114 is inserted into the guide through hole, and the guide post 114 is connected to the bottom plate 111. The guide boss 141c is provided on the plate body 141a, so that the guide post 114 is inserted into the guide through hole, and the sliding stability of the lifting guard plate 141 is increased.
In one embodiment, there are two guiding through holes, two guiding pillars 114 are provided, and the two guiding pillars 114 are respectively and correspondingly inserted into the guiding through holes one by one. It should be noted that, through setting up two direction bosss, the direction through-hole has been seted up at each direction boss for when lifting backplate 141 slided, both ends can be forced evenly, thereby make to slide more steadily.
Referring to fig. 2 again, the rear top cover 131 includes a cover 131a and a supporting pillar 131b, and the supporting pillar 131b is disposed on the cover 131 a. It should be noted that the supporting column 131b is disposed on the cover 131a, so that the extension top cover 132 can rotate along the supporting column 131b, and the extension top cover 132 can be effectively prevented from rotating.
Referring to fig. 2 again, the extension top cover 132 is formed with a first rotating hole 132a, the supporting column 131b is inserted into the first rotating hole 132a, the protection component 130 further includes a first positioning block 134 and a second positioning block 135, the first positioning block 134 is disposed on the extension top cover 132, the second positioning block 135 is disposed on the cover body 131a, and the second positioning block 135 is abutted against the first positioning block 134. The first positioning block 134 and the second positioning block 135 are provided, so that the extension top cover 132 does not slide down from the rear top cover 131, and the second positioning block 135 abuts against the first positioning block 134 to perform a limiting function.
Referring to fig. 2 again, the front top cover 133 is formed with a second rotating hole 133a, the supporting column 131b is disposed through the second rotating hole 133a, the protection component 130 further includes a first supporting block 136 and a second supporting block 137, the first supporting block 136 is disposed on the extension top cover 132, the second supporting block 137 is disposed on the front top cover 133, and the second supporting block 137 is abutted against the first supporting block 136. It should be noted that the supporting column 131b is inserted into the second rotating hole 133a, so that the front top cover 133 can rotate around the supporting column 131b, and in addition, the second supporting block 137 is abutted against the first supporting block 136, so that the front top cover 133 can be prevented from sliding off the extension top cover 132.
Referring to fig. 2 again, the protection device 130 further includes an ejector block 138, and the ejector block 138 is disposed on the front cap 133. It should be noted that, when the front top cover 133 is pushed to make the front top cover 133 be located in the rear top cover 131, the pushing block 138 can push the extension top cover 132 into the rear top cover 131 at the same time, so that the front top cover 133 and the extension top cover 132 do not need to be pushed separately, which greatly facilitates the use of the card punch 210 by people.
In one embodiment, two ejector blocks 138 are provided, and the two ejector blocks 138 are respectively provided on the front top cover 133. It should be noted that, by providing two ejector blocks 138, the ejector blocks 138 can more smoothly eject the extension cap 132, and the smoothness of the guard 130 is increased.
Compared with the prior art, the utility model discloses at least, following advantage has:
the intelligent building security device of the utility model comprises a displacement component, a monitoring component and a plurality of monitoring cameras, wherein the displacement component comprises a lifting piece, a horizontal piece and a protection piece, the monitoring component comprises a card punch and a computer host, the lifting piece is used for driving the horizontal piece to carry out lifting motion, the horizontal piece is used for driving the card punch and the protection piece to carry out horizontal motion, thereby leading the punched-card machine to be capable of lifting movement and horizontal movement, leading the punched-card machine to be suitable for people with different heights to use, leading people to be convenient to use the punched-card machine, thereby improving the experience of people on the intelligent building, when the punched-card machine is not used, the protective part can prevent foreign matters such as dust or rain water from damaging the punched-card machine, thereby play the effect to the better protection of machine for punching card, the surveillance camera head then is used for monitoring the gate of machine for punching card and intelligent building to can improve intelligent building's security protection ability.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. The utility model provides an intelligent building security protection device which characterized in that includes:
the displacement assembly comprises a lifting piece, a horizontal piece and a protection piece, wherein the horizontal piece is arranged on the lifting piece, and the protection piece is arranged on the horizontal piece;
the lifting piece comprises a bottom plate, a lifting driving piece and a vertical sliding plate, the lifting driving piece is arranged on the bottom plate, and the lifting driving piece is used for driving the vertical sliding plate to perform lifting motion;
the horizontal piece comprises a horizontal driver and a mounting plate, the horizontal driver is arranged on the vertical sliding plate, and the horizontal driver is used for driving the mounting plate to move horizontally;
the protection part comprises a rear top cover, an extension top cover and a front top cover, the rear top cover is arranged on the mounting plate, the extension top cover is arranged on the rear top cover in a sliding mode, the front top cover is arranged on the extension top cover in a sliding mode, and the front top cover, the extension top cover and the rear top cover jointly enclose a protection cavity;
the monitoring assembly comprises a card punching machine and a computer host, the card punching machine is arranged on the mounting plate and is accommodated in the protection cavity, and the computer host is electrically connected with the card punching machine; and
the monitoring cameras are respectively and electrically connected with the computer host.
2. The intelligent building security device as recited in claim 1, wherein the displacement assembly further comprises a protection member, the protection member is connected to the bottom plate and the vertical sliding plate, respectively, and the protection member comprises a plurality of lifting guards, and the plurality of lifting guards are connected in sequence.
3. The intelligent building security device of claim 2, wherein in one of the lifting guard plates, the lifting guard plate comprises a plate body and a limiting boss, and the limiting boss is arranged on the plate body.
4. The intelligent building security device of claim 3, wherein the lifting guard plate further comprises a guide boss, the guide boss is disposed on the plate body, the guide boss is provided with a guide through hole, the lifting member further comprises a guide post, the guide post is inserted into the guide through hole, and the guide post is connected with the bottom plate.
5. The intelligent building security device as claimed in claim 4, wherein there are two guide bosses and two guide posts, and the two guide posts are respectively inserted into the guide through holes in a one-to-one correspondence manner.
6. The intelligent building security device of claim 1, wherein the rear top cover comprises a cover body and a support post, and the support post is disposed on the cover body.
7. The intelligent building security device of claim 6, wherein the extension top cover has a first rotation hole, the support post is disposed in the first rotation hole, the protection member further comprises a first positioning block and a second positioning block, the first positioning block is disposed on the extension top cover, the second positioning block is disposed on the cover, and the second positioning block abuts against the first positioning block.
8. The intelligent building security device of claim 7, wherein the front top cover has a second rotation hole, the support post is inserted into the second rotation hole, the protection member further comprises a first supporting block and a second supporting block, the first supporting block is disposed on the extension top cover, the second supporting block is disposed on the front top cover, and the second supporting block abuts against the first supporting block.
9. The intelligent building security device of claim 1, wherein the guard further comprises a push block disposed on the front top cover.
10. The intelligent building security device as claimed in claim 9, wherein there are two ejector blocks, and the two ejector blocks are respectively disposed on the front cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922326141.3U CN211207398U (en) | 2019-12-20 | 2019-12-20 | Intelligent building security device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922326141.3U CN211207398U (en) | 2019-12-20 | 2019-12-20 | Intelligent building security device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211207398U true CN211207398U (en) | 2020-08-07 |
Family
ID=71861374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922326141.3U Active CN211207398U (en) | 2019-12-20 | 2019-12-20 | Intelligent building security device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211207398U (en) |
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2019
- 2019-12-20 CN CN201922326141.3U patent/CN211207398U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Intelligent building security devices Effective date of registration: 20231214 Granted publication date: 20200807 Pledgee: Guangdong Nanyue Bank Co.,Ltd. Huizhou Branch Pledgor: GUANGDONG YUNHAI ELECTRONIC TECHNOLOGY Co.,Ltd. Registration number: Y2023980071509 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |